Cleaned up the memory devices allocation code and added
missing device_initialize() call to remove the kernel warning
during memory allocations.
Signed-off-by: NArun Kumar K <arun.kk@samsung.com>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>